19951310 (number)

19951310 is an even 8-digits composite number following 19951309 and preceding 19951311. In scientific notation, it is written as 1.9951310 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7921728 positive integers (up to 19951310) that are relatively prime to 19951310.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred fifty-one thousand three hundred ten

Notation

Scientific notation 1.9951310 × 10^7
Engineering notation 1.9951310 × 10^6

Prime Factorization of 19951310

Prime Factorization 2 × 5 × 137 × 14563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19951310
Product of the distinct prime numbers

The prime factorization of 19951310 is 2 × 5 × 137 × 14563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 14, 40, 111, 462, 5715, 5170, 27613, 78015, 65187, 60590, 7535130, 931662, 43969942, 13417003, 919158893, 220009398, 4522468654, 1272901669

Basic calculations (n = 19951310)

Multiplication

n×y
n×2 39902620
n×3 59853930
n×4 79805240
n×5 99756550

Division

n÷y
n÷2 9975655
n÷3 6650436.6666667
n÷3 4987827.5
n÷5 3990262

Exponentiation

ny
n2 398054770716100
n3 7.9417141275358E+21
n4 1.5844760048985E+29
n5 3.1612371961291E+36

Nth Root

y√n
2√n 4466.6889302928
3√n 271.22130767459
4√n 66.833292080316
5√n 28.839935405515

Divisors of 19951310

1, 2, 5, 10, 137, 274, 685, 1370, 14563, 29126, 72815, 145630, 1995131, 3990262, 9975655, 19951310

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19951309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19951310 can be divided by 16 positive divisors. The sum of these divisors (counting 19951310) is 1, the average is 0.0625.

Base conversion 19951310

Base System Value
2 Binary 1001100000110111011001110
3 Ternary 1101112122001102
4 Quaternary 1030012323032
5 Quinary 20101420220
6 Senary 1551343102
8 Octal 114067316
10 Decimal 19951310
12 Duodecimal 6821a92
16 Hexadecimal 1306ece
20 Vigesimal 64di5a
36 Base36 bvmj2

Cryptographic Hash Functions

md5 fe09f1fb5a18397f2316f570f49df4a1
sha1 b39cd6f9907616e510540ea65cec5e79df0ea2f2
sha256 9aaa7159ed67565bc99e5077d770c6e4d0e423049f2ecda450978c199c54a6b5
sha512 3b0a1c62ae4b0a37719e988e6d35ee3e978aca19976fde6bf659961991746a1f881f714d88d437a3f331ae256f97adc79d0e40388b7ac134ec708f52e60d1b0a
ripemd-160 56fc9905a73a90aef2d30de0eb65927eb1adc3a0

19951310 as geometric shapes

Circle

Radius = n
Diameter 39902620
Circumference 125357777.85099
Area 1.2505259434081E+15

Sphere

Radius = n
Volume 3.3266174346636E+22
Surface area 5.0021037736323E+15
Circumference 125357777.85099

Square

Length = n
Perimeter 79805240
Area 398054770716100
Diagonal 28215413.18911

Cube

Length = n
Surface area 2388328624296600
Volume 7.9417141275358E+21
Space diagonal 34556682.597557

Equilateral Triangle

Length = n
Perimeter 59853930
Area 1.7236277176887E+14
Altitude 17278341.298779

Triangular Pyramid

Length = n
Surface area 1.7236277176887E+14
Volume 9.359399856376E+20
Height 9405137.7297033